I was recently reading One Piece (specifically chapter 754), and I noticed that Zoro used the attack "1080 Pound Phoenix."
After I read through this chapter, I was rewatching the anime with my sisters (episode 66 in this instance), and we were in the Baroque Works arc and I noticed that Miss Valentine declared her attacks as "10,000 Kilogram Press."
I'm pretty sure that Japan does not use the imperial form of measurement, so was the translation of "1080 Pound Phoenix" incorrect?